1 | <?php |
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2 | |||
3 | namespace Http\Message\RequestMatcher; |
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4 | |||
5 | use Http\Message\RequestMatcher; |
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6 | use Psr\Http\Message\RequestInterface; |
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7 | |||
8 | 1 | @trigger_error('The '.__NAMESPACE__.'\RegexRequestMatcher class is deprecated since version 1.2 and will be removed in 2.0. Use Http\Message\RequestMatcher\RequestMatcher instead.', E_USER_DEPRECATED); |
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9 | |||
10 | /** |
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11 | * Match a request with a regex on the uri. |
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12 | * |
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13 | * @author Joel Wurtz <[email protected]> |
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14 | * |
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15 | * @deprecated since version 1.2 and will be removed in 2.0. Use {@link RequestMatcher} instead. |
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16 | */ |
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17 | final class RegexRequestMatcher implements RequestMatcher |
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18 | { |
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19 | /** |
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20 | * Matching regex. |
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21 | * |
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22 | * @var string |
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23 | */ |
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24 | private $regex; |
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25 | |||
26 | /** |
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27 | * @param string $regex |
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28 | */ |
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29 | 4 | public function __construct($regex) |
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30 | { |
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31 | 4 | $this->regex = $regex; |
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32 | 4 | } |
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33 | |||
34 | /** |
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35 | * {@inheritdoc} |
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36 | */ |
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37 | 2 | public function matches(RequestInterface $request) |
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38 | { |
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39 | 2 | return (bool) preg_match($this->regex, (string) $request->getUri()); |
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40 | } |
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41 | } |
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42 |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: